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| author | Edwin Vane <edwin.vane@intel.com> | 2013-03-05 18:04:37 +0000 |
|---|---|---|
| committer | Edwin Vane <edwin.vane@intel.com> | 2013-03-05 18:04:37 +0000 |
| commit | 7e6f23a02d8f591d4d9b21328a1e973aa306ce49 (patch) | |
| tree | a419855e6f5bc6fbb4736fea660222d818e942d3 | |
| parent | ba6efd3419a93ccc13a0e07ad65aa6a524291bb7 (diff) | |
Make LibASTMatchersTutorial code match text
Fixed code to match text. Slight adjustment for readability.
Author: Béatrice Creusillet
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176493 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | docs/LibASTMatchersTutorial.rst | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/docs/LibASTMatchersTutorial.rst b/docs/LibASTMatchersTutorial.rst index 6ebb499697..ba568e3594 100644 --- a/docs/LibASTMatchersTutorial.rst +++ b/docs/LibASTMatchersTutorial.rst @@ -395,8 +395,8 @@ variable, and that the right-hand side has integer type. hasCondition(binaryOperator( hasOperatorName("<"), - hasRHS(expr(hasType(isInteger()))), - hasLHS(declRefExpr(to(varDecl(hasType(isInteger()))))))) + hasLHS(declRefExpr(to(varDecl(hasType(isInteger()))))), + hasRHS(expr(hasType(isInteger()))))) Why? Because it doesn't work. Of the three loops provided in ``test-files/simple.cpp``, zero of them have a matching condition. A @@ -432,9 +432,9 @@ Adjusting the condition operator will restore the desired match. hasCondition(binaryOperator( hasOperatorName("<"), - hasLHS(expr(hasType(isInteger()))), - hasRHS(ignoringParenImpCasts(declRefExpr( - to(varDecl(hasType(isInteger())))))))) + hasLHS(ignoringParenImpCasts(declRefExpr( + to(varDecl(hasType(isInteger())))))), + hasRHS(expr(hasType(isInteger()))))) After adding binds to the expressions we wished to capture and extracting the identifier strings into variables, we have array-step-2 |